package inherit_super_final_0913;

public class D {
    public D(){
        System.out.println("1.D的无参构造");
    }
    {
        System.out.println("2.D的构造块");
    }
    static{
        System.out.println("3.D的静态代码块");
    }
}
class E extends D{
    public E(){
        System.out.println("4.E的无参构造");
    }
    {
        System.out.println("5.E的构造块");
    }
    static{
        System.out.println("6.E的静态代码块");
    }

    public static void main(String[] args) {
        System.out.println("7.main开始");
        E e=new E();
        E e1=new E();
        System.out.println("8.main结束" );
    }
}
